Directed by Byron Haskin | Starring: Benson Fong, William Redfield, Ross Martin, Rosemary Clooney

A team of American astronauts leave their space station on the first mission to Mars, but the captain's religious beliefs may get in the way.

Conquest of Space - Lobby card with Eric Fleming, Ross Martin, Benson Fong & Phil Foster

More stills and photos from Conquest of Space